. >>> retired general norman schwarzkopf has died in florida. he was 78. he led the coalition during the first gulf war. a statement from former president george h.w. bush called schwarzkopf a true american patriot and one of the great military leaders of his generation. former president bush remains in intensive care tonight. he's being treated for a fever but his family remains hopeful he'll be released soon. his chief of staff sent a note to reporters reassuring his condition is not dire and with a message to please put the harps back in the closet. and hillary clinton is now good to go but doctors still want her to wait a little longer before traveling overseas. now, one of the ideas that seems totally obvious and completely inevitable until you realize that somebody had to think of it first. it is something that takes the newest technology, the smartphone and couples it to one the oldest, the chariot. the result makes it easier for some to get around town, and others to make a living. tom foreman has the story of uber, a german word, in tonight's "ame